public bool AddNewBook(Book book) { Console.WriteLine(book.Title); try { if (BookAccessor.InsertBook(book)) { return(true); } } catch (Exception) { throw; } return(false); }
public bool SaveNewBook(Book book) { var result = false; if (book.ISBN == "" || book.Title == "" || book.Edition == "" || book.EditionYear == 0 || book.CategoryID == null || book.AuthorID < 10000) { throw new ApplicationException("You must fill out all the fields."); } try { result = (0 != BookAccessor.InsertBook(book)); } catch (Exception) { throw; } return(result); }